I-Antioxidant 245 Case No: 36443-68-2
Igama lamakhemikhali: I-Ethylene BIS (Oxyethylene) BIS [β- (3-Tert-Buthyl-4-5-Huttylphenyl) Ukubambisana] noma i-Ethyethylene)
Cas Cha: 36443-68-2
Isakhiwo samakhemikhali
Ukucacisa
| Ukubonakala | I-White Crystal Powder |
| Iphuzu elincibilikayo | 76-79 ℃ |
| Shula | 0.5% max |
| Umlotha | 0.05% max |
| Ukudluliselwa Kokukhanya | I-425n≥9%; I-500nm≥9% |
| Ubumsulwa | 99% min |
| I-Solubity (2G / 20ML, Toluene | Kucace, 10g / 100g Trichloromeselane |
Isicelo
I-AntixIIdant 245 uhlobo lwe-antioxilic esebenza kahle kakhulu ye-asymmetric antioxidant, futhi izici zalo ezikhethekile zifaka phakathi ama-antioxidation aphezulu, ukumelana okuphansi, umphumela we-monothioeste ne-phosfute ester), futhi unikeze imikhiqizo ukumelana okuhle kakhulu lapho kusetshenziswa ukukhanya okukhanyayo. I-Antioxidant 245 isetshenziswa ikakhulukazi njengenqubo kanye ne-stabilizer yesikhathi eside ye-Styrene polymer efana ne-haps, i-ABS, ama-thermoplastics we-Engineering afana nePVC Polymerization. Ngaphezu kwalokho, umkhiqizo awunamphumela ekuphendukeni kwe-polymer. Lapho isetshenziselwa okhalweni ne-PVC, ingangezwa kuma-monomers ngaphambi kwe-polymerization.
Ukupakisha nokugcina
Ukupakisha: 25kg / isikhwama
Isitoreji: ezinzile empahleni. Ayikho imfuneko ekhethekile kepha gcina umoya omncane futhi kude namanzi nokushisa okuphezulu.